My wife and I realize that swapping partners has many risks. Protection, of course, is important. One of our biggest concerns is pregnancy. She cannot deal with the pill. Most women seem to complain that they forget to take it. Mrs Rev never had that problem. However, it did destroy her sex-drive and make her crazy. So now that we are getting back into the lifestyle, we want to get her on birth control again. I have been reading about IUD's, specifically Paragard which is hormone-free. It seems like a great option, but the internet is filled with horror stories and success stories alike. Without a way to confirm any of these, we are looking for some insight from people who have used it and pros who can really give us the low-down on the stats.